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2 Sheets- Sheet 1.

PiJ. PAULY, Sr. 8v J. J. LIGON;

(No Model.)

ROTARY JAIL.

Patented Sept'. 25, 1888.

(No Model.)

2 Sheets-Sheet 2. P.' J. PAULY, Sr. J. J. LIGON.

RI'ARY JAIL.

No. 390,093. Patented Sept. 25, 1888.

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N. PETERS PhowLihogI-Jpher. Wnhlnlvn. B. C-

. NETEE STATES PATENT rrrcn.

PETER J. PAULY, SR., AND JAMES J. LIGON, OF ST. LOUIS, MISSOURI.

ROTARY JAH...

SPECIFICATION forming pari: 0i' Letters Patent No. 390,093, dated September 25, 1888.

Application filed May3,1887. Serial No.21t7,000. (No model.)

To all whom it may concern,.-

Be it known that we, PETER J. PAULY, Sr., and JAMES J. LIGoN, both of the city ot' St. Louis, in the State of Missouri, have invented a certain new and useful Improvement in Rotary Jails, ot' which the following is a full, clear, and exact description, reference being had to the accompanying drawings forming part of this specification, and in which- Figure I is a top View of a rotaryjail illustrating our improvement. Fig. II is a vertical section. Fig. III is an enlarged detail View illustrating the mechanism for operating the valve. Fig. IV is an enlarged detail section ofthe bowl and valve, taken on line IV IV, Fig. Il. Fig. V is a transverse section taken online V V, Fig. Il.

Our invention relates to certain improvements in rotary jails of the class shown and described in the patent of Brown & Haugh, issued Jnly l2, 1881, No. 244,358; and our invention consists in features of novelty hereinafter fully described, and pointed out in the claims.

Referring to the drawings, l represents t-he central pipe or shaft; 2, the rotary cells sup` f ported on said pipe; 3, the bowls; 4, the annular trough with which the bowls communicate, and 5 the soilpipe, all of these parts being substantially the saine as the corresponding part of the said patent.

6 represents a watertank supported on the cells and connected by pipes 7 with the respective bowls. They are provided at thebowls with ordinary valves, 20, to control the iiow of water. The idea ot locating a'water-tank on top of the cells and pipes forming a communication between this tank and the respective bowls constitutes one part of our invention.

9 represents a valve supported by brackets or arms 10 on the pipe, which serves to regulate the iiow from the annular trough 6 to the soil-pipe. The manner ofoperating this valve forms the other feature of our invention. It

is operated through means of a cani, 11, secured to the cells7 and which engages with an adjustable block, 12, on the stem 13 of the valve, the block being preferably provided with a friction-roller, 14. It will thus he seen that as the cells are revolved the valve 9 will be opened. rIhis would take place each time the cells make a revolution during the ordinary removal or admission of the prisoners; or, should it be necessary, the cells could be revolved on purpose to operate the valve.

While we have shown the cam 1l for operating the valve, we do not wish to confine on rselves to any particular form of device for doing this, as any device on the rotary cells that would come in contact with the valve to open it would accomplish the purpose.

We claim as our invention- 1. In a rotaryjail, in combination with the cells provided with bowls, the water tank located above the cells, and pipes oonnectingihe tank with the bowls, substantially as set forth.

2. In a rotary jail, in crnbination with the cells provided with bowls, an annularwatertank supported on and carried by the cells, and pipes connecting the tank tothe respective bowls, substantially as set forth.

3. In a rotaryjail, in combination with the trough and bowls communicating therewith, a valve located in said trough, and a cam scoured to the cells and engagingthe said valve, substantially as set lforth.

4. In a rotaryjail, in combination with the trough and bowls communicating therewith, a valve located in said trough', stem 13 on the valve, block 12 on the stent, and cam 1l on the cells, substantially as and for the purpose set forth.

5. In a rotary jail, in combination with the cells, trough, and bowls communicating with the trough, a valve for controlling the flow from the trough and operated by turning the cells, substantially as set forth.

PETER J. PAULY, SR. JAMES J. LIGON. In presence 01'- GEo. H. KNIGHT, Enw. S. KNIGHT. 

